IL280108A - Partition block boundaries in video coding - Google Patents

Partition block boundaries in video coding

Info

Publication number
IL280108A
IL280108A IL280108A IL28010821A IL280108A IL 280108 A IL280108 A IL 280108A IL 280108 A IL280108 A IL 280108A IL 28010821 A IL28010821 A IL 28010821A IL 280108 A IL280108 A IL 280108A
Authority
IL
Israel
Prior art keywords
video coding
boundary block
block partitioning
partitioning
boundary
Prior art date
Application number
IL280108A
Other languages
English (en)
Hebrew (he)
Inventor
Semih Esenlik
Anand Meher Kotra
Zhijie Zhao
Han Gao
Jianle Chen
Original Assignee
Huawei Tech Co Ltd
Semih Esenlik
Anand Meher Kotra
Zhijie Zhao
Han Gao
Jianle Chen
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Tech Co Ltd, Semih Esenlik, Anand Meher Kotra, Zhijie Zhao, Han Gao, Jianle Chen filed Critical Huawei Tech Co Ltd
Publication of IL280108A publication Critical patent/IL280108A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/136—Incoming video signal characteristics or properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/167—Position within a video image, e.g. region of interest [ROI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
    • H04N19/192—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding the adaptation method, adaptation tool or adaptation type being iterative or recursive
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/96—Tree coding, e.g. quad-tree coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
IL280108A 2018-07-12 2021-01-11 Partition block boundaries in video coding IL280108A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862697274P 2018-07-12 2018-07-12
US201962818996P 2019-03-15 2019-03-15
PCT/CN2019/093396 WO2020011024A1 (en) 2018-07-12 2019-06-27 Boundary block partitioning in video coding

Publications (1)

Publication Number Publication Date
IL280108A true IL280108A (en) 2021-03-01

Family

ID=69143220

Family Applications (1)

Application Number Title Priority Date Filing Date
IL280108A IL280108A (en) 2018-07-12 2021-01-11 Partition block boundaries in video coding

Country Status (15)

Country Link
US (3) US11425375B2 (zh)
EP (1) EP3804321A4 (zh)
JP (3) JP7193610B2 (zh)
KR (2) KR102502604B1 (zh)
CN (2) CN113225564B (zh)
AU (2) AU2019302396B2 (zh)
BR (1) BR112021000318A2 (zh)
CA (1) CA3105674A1 (zh)
CL (1) CL2021000075A1 (zh)
IL (1) IL280108A (zh)
MX (1) MX2021000394A (zh)
NZ (1) NZ772299A (zh)
PH (1) PH12021550060A1 (zh)
UA (1) UA128429C2 (zh)
WO (1) WO2020011024A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2021000394A (es) * 2018-07-12 2021-05-12 Huawei Tech Co Ltd Partición de bloque de límite en codificación de video.

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8761245B2 (en) 2010-12-21 2014-06-24 Intel Corporation Content adaptive motion compensation filtering for high efficiency video coding
US20120189052A1 (en) * 2011-01-24 2012-07-26 Qualcomm Incorporated Signaling quantization parameter changes for coded units in high efficiency video coding (hevc)
US9467701B2 (en) * 2012-04-05 2016-10-11 Qualcomm Incorporated Coded block flag coding
US20140254661A1 (en) 2013-03-08 2014-09-11 Samsung Electronics Co., Ltd. Method and apparatus for applying secondary transforms on enhancement-layer residuals
KR102136913B1 (ko) * 2013-03-15 2020-07-22 퀄컴 인코포레이티드 심도 맵 인트라 코딩을 위한 예측자
WO2016090568A1 (en) 2014-12-10 2016-06-16 Mediatek Singapore Pte. Ltd. Binary tree block partitioning structure
EP3270593A4 (en) * 2015-03-13 2018-11-07 LG Electronics Inc. Method of processing video signal and device for same
WO2017008263A1 (en) 2015-07-15 2017-01-19 Mediatek Singapore Pte. Ltd. Conditional binary tree block partitioning structure
US10212444B2 (en) 2016-01-15 2019-02-19 Qualcomm Incorporated Multi-type-tree framework for video coding
CN108713320B (zh) 2016-03-16 2022-05-17 寰发股份有限公司 视频编码中限制块尺寸的视频数据处理方法与装置
CA3025334C (en) * 2016-05-25 2021-07-13 Arris Enterprises Llc Binary ternary quad tree partitioning for jvet coding of video data
CN107566848B (zh) 2016-06-30 2020-04-14 华为技术有限公司 编解码的方法及装置
EP3503556B1 (en) * 2016-08-21 2024-05-01 LG Electronics Inc. Image coding/decoding method and apparatus therefor
EP4075798B1 (en) 2016-10-04 2024-09-11 HFI Innovation Inc. Method and apparatus for intra chroma coding in image and video coding
KR102491176B1 (ko) 2016-10-10 2023-01-20 삼성전자주식회사 픽처 외곽선의 부호화 단위를 부호화 또는 복호화하는 방법 및 장치
JP2018085660A (ja) * 2016-11-25 2018-05-31 キヤノン株式会社 画像符号化装置
EP3383043A1 (en) * 2017-03-27 2018-10-03 Thomson Licensing Methods and apparatus for picture encoding and decoding
CN208078737U (zh) * 2017-10-24 2018-11-09 佛山市顺德区美的电热电器制造有限公司 电磁感应式无线供电系统及其负载突变保护电路和分离式烹饪器具
CN117812257A (zh) * 2018-07-02 2024-04-02 Lg电子株式会社 图像解码方法、图像编码方法、存储介质和发送方法
MX2021000394A (es) * 2018-07-12 2021-05-12 Huawei Tech Co Ltd Partición de bloque de límite en codificación de video.

Also Published As

Publication number Publication date
CA3105674A1 (en) 2020-01-16
JP7503120B2 (ja) 2024-06-19
CL2021000075A1 (es) 2021-05-28
AU2023202658B2 (en) 2024-03-14
KR102502604B1 (ko) 2023-02-21
US20240031571A1 (en) 2024-01-25
KR20230031976A (ko) 2023-03-07
US11425375B2 (en) 2022-08-23
AU2023202658A1 (en) 2023-05-18
KR20210024092A (ko) 2021-03-04
AU2019302396A1 (en) 2021-03-04
PH12021550060A1 (en) 2021-09-27
US20210136372A1 (en) 2021-05-06
US11750810B2 (en) 2023-09-05
CN113225564B (zh) 2022-11-11
MX2021000394A (es) 2021-05-12
CN113225564A (zh) 2021-08-06
US20230019654A1 (en) 2023-01-19
JP2021524707A (ja) 2021-09-13
NZ772299A (en) 2022-12-23
UA128429C2 (uk) 2024-07-10
CN112806007A (zh) 2021-05-14
JP2023024525A (ja) 2023-02-16
JP7193610B2 (ja) 2022-12-20
WO2020011024A1 (en) 2020-01-16
JP2024116271A (ja) 2024-08-27
BR112021000318A2 (pt) 2021-04-06
EP3804321A1 (en) 2021-04-14
EP3804321A4 (en) 2021-08-04
AU2019302396B2 (en) 2023-02-02

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